<?php
	$text = "my dog's name is Angus.";
	print(substr($text, 17, 5)."<hr>");
	
	$line = "leon\tatkinson\tleon@clearink.com";
	for($token=strtok($line, "\t"); $token!=""; $token=strtok("\t")) {
		print("token: $token<br>");
	}